Demon Slayer Halloween Costume

From the fox mask at €17.90 to the complete Slayer costume, this section brings together everything you need to arrive as a demon slayer on Halloween night. Fifty-six items, from simple accessories to full outfits.

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There are two ways to dress up as Demon Slayer, and they don't cost the same. The first requires only one item: a fox mask, like the ones worn by Urokodaki’s students, which is immediately recognizable and can be paired with any dark outfit. Three painted models at €17.90, and eight luminous models with wires that light up in the dark, solving the issue of evening lighting.

The second is the complete set: the black Demon Slayer Corps uniform and the character's haori. Tanjiro's green and black checkerboard, Zenitsu's orange triangles, Shinobu's butterfly wings, Rengoku's flames. Twenty-seven costumes, from €39.90 to €199.90, most delivered with their accessories: belt, arm guards, sometimes the wig.

In between are the pieces that finish a silhouette: two wigs, a mouth mask like Obanai's, and two katana belt holders that allow you to carry a sword on your back without having to hold it all night.

Finally, there is a lighter option, found under Clothing: the haori capes can be worn over your own clothes, without a uniform underneath, and are enough to be recognized. The katanas in the department complete the costume, the The Hashira and The Demons categories let you choose your side, and Figures takes over once the evening is over.

Discover our other Demon Slayer collections…

Cosplay Clothing Katanas Slayer cosplay Demon Cosplay Figurines

Demon Slayer Halloween costumes: from children's outfits to light-up swords

Fifty-six items from €12.90 to €199.90: twenty-seven costumes, thirteen masks, fourteen katanas, and two wigs.

Children's and adult costumes

The Demon Slayer cosplays range from 110 to 150 cm for children, and from XS to XXL for adults, available as a costume only, wig only, or as a set. Tanjiro, Nezuko, Zenitsu, Inosuke, Shinobu, Rengoku, Tomioka, Mitsuri, and for the demons, Muzan, Akaza, Doma, and Kokushibo.

The sword that completes the look

Eight LED katanas in 80 or 100 cm for €89.90, four classic blades from €79.90 to €99.90, including the chain-linked Tengen sword, and a sword belt for €12.90.

To be worn with a fox mask for €17.90 or one of the eight light-up masks.

FAQ - Demon Slayer Halloween Costumes

Which size should I choose for a child?
Children's suits are ordered in centimeters, from 110 to 150, which corresponds to the child's height and not their age. Measure them standing up, without shoes, and take the next size up. Adult sizes follow standard notation, from XS to XXL.
Does the costume come with the wig?
This depends on the format selected in the product page menu. Most cosplays offer three options: costume only, wig only, or both together. The displayed price changes according to the combination, so please remember to check before adding to the cart.
Which characters can be found in costume?
The four heroes, the nine Hashira, and the main demons. Tanjiro, Nezuko, Zenitsu, and Inosuke on the Demon Slayer side; Tomioka, Shinobu, Rengoku, Mitsuri, Gyomei, Obanai, Sanemi, Uzui, and Muichiro on the Hashira side; Muzan, Akaza, Doma, Kokushibo, and Enmu on the demon side. The Demon Slayer Corps uniform also exists without an assigned character.
How do you carry a katana all evening?
With a sword belt, at €12.90, which holds the blade on your back or hip and leaves your hands free. There is also a katana holder for one to three swords. The LED katanas measure 80 or 100 cm; the shorter size is easier to handle in a room.
What can I wear for a low-budget costume?
A €17.90 fox mask paired with a dark outfit is enough to be recognized: it’s the model worn by Urokodaki’s students, available in three colors. Spending a bit more, the €44.90 light-up masks solve the issue of visibility once night falls.

EXPLORE THE DEMON SLAYER UNIVERSE

Characters, demons, story, techniques and guides: every major feature on the world of Demon Slayer.

Tanjiro from behind facing a red landscape, cherry tree and crow, Demon Slayer universe The Demon Slayer universe The characters gathered in a melee, Tanjiro in the centre Every character The nine Hashira seated in a row in the courtyard of the estate The nine Hashira Muzan Kibutsuji in his hat, surrounded by the Demon Moons Muzan and the demons Tanjiro Kamado in profile, flames around his face and the mark on his forehead Tanjiro Kamado
Nezuko Kamado, bamboo muzzle and pink ribbon in her hair Nezuko Kamado The breathing styles in coloured swirls behind the demon slayers in a row Breathing styles Blue Nichirin blade held in both hands in the snow Nichirin blades Posters of the anime arcs gathered in a mosaic Every story arc Mosaic of black and white Demon Slayer manga pages The manga
Poster of the seasons and films, Tanjiro in the foreground Seasons and films Fight in a corridor of the Demon Slayer video game Video games Chibi character with round cheeks and a raised fist For children Figure bringing together Tanjiro, Nezuko, Zenitsu and Inosuke Merchandise guide Demon Slayer Corps messenger crow in profile against the sky Guides & advice

And the room where the party happens

The costume is ready, now for everything else. A party is played out as much on the table as it is on the shoulders. The balloons, candles, and tableware from the Birthday aisle set up in ten minutes, the lamps dim the light just enough for the glow-in-the-dark masks to serve a purpose, and a tapestry covers an entire wall with four thumbtacks.

There are also those who don't dress up but still want to join in the fun. A necklace, a ring or two stickers are enough to show which side you're on without spending all afternoon on it.